Researchers have for the first time found that reptiles are capable of social learning through imitation - an ability so far thought to be unique to humans and advanced primates, such as chimpanzees.
Researchers have said that bumblebees, despite having tiny brains, are capable of some remarkable learning feats, especially when they might get a tasty reward.
US scientists have revealed that lemon sharks have the ability to learn from each other’s behaviour.
Day in Pics: 24th April
Showbiz World - April 24, 2015
Piku Movie Stills